staggR: Fit Difference-in-Differences Models with Staggered Interventions
Fits linear difference-in-differences models in scenarios where intervention roll-outs are staggered over time. The package implements a version of an approach proposed by Sun and Abraham (2021) <doi:10.1016/j.jeconom.2020.09.006> to estimate cohort- and time-since-treatment specific difference-in-differences parameters, and it provides convenience functions both for specifying the model and for flexibly aggregating coefficients to answer a variety of research questions.
| Version: | 0.1.1 |
| Depends: | R (≥ 4.1) |
| Imports: | ggplot2 (≥ 3.0.0) |
| Suggests: | knitr, rmarkdown, sandwich |
| Published: | 2026-01-14 |
| DOI: | 10.32614/CRAN.package.staggR |
| Author: | Kyle Hart  [aut,
cre, cph],
Stephan Lindner [aut] |
| Maintainer: | Kyle Hart <hartky at ohsu.edu> |
| BugReports: | https://github.com/chse-ohsu/staggR/issues |
| License: | GPL-3 |
| URL: | https://github.com/chse-ohsu/staggR |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | staggR results |
Documentation:
| Reference manual: | staggR.html , staggR.pdf |
| Vignettes: |
staggR (source, R code) |
Downloads:
| Package source: | staggR_0.1.1.tar.gz |
| Windows binaries: | r-devel: staggR_0.1.1.zip, r-release: staggR_0.1.1.zip, r-oldrel: staggR_0.1.1.zip |
| macOS binaries: | r-release (arm64): staggR_0.1.1.tgz, r-oldrel (arm64): staggR_0.1.1.tgz, r-release (x86_64): staggR_0.1.1.tgz, r-oldrel (x86_64): staggR_0.1.1.tgz |
Linking:
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